Individual Calculations January 2020
 Jaya Chandran, Kavines  Total change: 0.00  Rating chartPersonal card
 6th Johor International Challenger Chess Open 2019 Johor Bahru, Johor MAS 2019-12-02
RcRownchangeRpKK*chgGame
 1313 0 1.50 7 0.00 1083   0.00 
  Kuich, Gero 1505 SUI0.5010.00 0.00 
  Natasya, Mulya Dewanti 1634 INA0.0010.00 0.00 
  Dinesh, Ramakrishnan 1380 MAS0.0010.00 0.00 
  Ferrie, Peter 1335 ENG0.0010.00 0.00 
  Pheng, Win Xie 1118 MAS0.0010.00 0.00 
  Mohd Khairul Nizar, Rizq Muhd Tha 1038 MAS1.0010.00 0.00 
  Tay, Zhi Hong 1178 MAS0.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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